Finding the Third Proportional to 3,685,222 and 7,974,083

Step by Step Solution

1. Step 1: Write the proportion equation
   3,685,222 : 7,974,083 = 7,974,083 : x
2. Step 2: Convert to fraction form
   3,685,222/7,974,083 = 7,974,083/x
3. Step 3: Cross multiply
   3,685,222x = 7,974,083 × 7,974,083
4. Step 4: Simplify right side
   3,685,222x = 63,585,999,690,889
5. Step 5: Solve for x
   x = 63,585,999,690,889/3,685,222
6. Step 6: Final answer
   x = 17,254,320.01